/*
 * Copyright (c) 2023 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the 'License');
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an 'AS IS' BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import worker from '@ohos.worker';
import hilog from '@ohos.hilog';

let parent = worker.workerPort;
const DOMAIN_NUMBER: number = 0xFF00;

// 处理来自主线程的消息
parent.onmessage = (message): void => {
  hilog.info(DOMAIN_NUMBER, 'Worker', 'onmessage: ' + JSON.stringify(message));
  // 发送消息到主线程
  parent.postMessage('message from worker thread.');
};